The Revised Method for Calculating of the Optimal Train Control Mode
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Date
2019
Journal Title
Journal ISSN
Volume Title
Publisher
Warsaw University of Technology, Poland
Abstract
ENG: Development of a method for calculating the optimal mode of conducting a train in terms of energy saving meet the safety requirements and schedules. The method of calculation must solve the assigned tasks without significant time spent on the calculation. To implement this method of calculation was used a simplified model of the train as a controlled system. The existing mathematical and algorithmic methods for solving isoperimetric problems of finding the optimal solution in the presence of restrictions on resources were the information base for methodology development. Scientific works of domestic and foreign scientists, professional periodicals, materials of scientific and practical conferences, methodical and normative materials, currently in force on Ukrainian Railways. The results of these studies were used to create simulators on the basis of computer technology for the training of locomotive drivers. The scientific novelty of the proposed calculation method consists in applying the simplified calculations of the status of the train as a controlled system, without the use of differential equations of motion that allows to significantly increase the speed of the calculations. This, in turn, will solve the problems of finding optimal control in real time, taking into account changing conditions during the movement of the train. The practical significance of the obtained results is the use of such a calculation method that does not require significant time for its implementation and can be used as a subsystem of the on-board train control system capable of per-forming calculations taking into account changes in the current train situation.
Description
K. Zheleznov: ORCID 0000-0003-3648-1769; A. Аkulov: ORCID 0000-0002-6123-5431; O. Zabolotnyi: ORCID 0000-0003-1651-7082; L. Ursulyak: ORCID 0000-0001-5957-6926; E. Chabaniuk: ORCID 0000-0001-5695-5955; A. Shvets: ORCID 0000-0002-8469-3902; V. Kuznetsov: ORCID 0000-0003-4165-1056; A. Radkevych: ORCID 0000-0001-6325-8517
Keywords
optimal control, modes of conducting a train, running profile of the train, driving simulators, electric traction motor, оптимальне управління, режими руху поїзда, ходовий профіль поїзда, тренажери руху, електрична тяга мотор, оптимальное управление, режимы движения поезда, ходовой профиль поезда, тренажеры движения, электрическая тяга, КТБМ, СКТБ МСУБ, КБВ
Citation
The Revised Method for Calculating of the Optimal Train Control Mode / K. Zhelieznov, A. Akulov, O. Zabolotnyi, L. Ursulyak, Ye. Chabanuk, A. Shvets, V. Kuznetsov, A. Radkevych // Archives of Transport. – 2019. – Vol. 51, iss. 3. – P. 21–34. – DOI: 10.5604/01.3001.0013.6160.